JPS56143327A - Intake port structure of engine - Google Patents

Intake port structure of engine

Info

Publication number
JPS56143327A
JPS56143327A JP4765080A JP4765080A JPS56143327A JP S56143327 A JPS56143327 A JP S56143327A JP 4765080 A JP4765080 A JP 4765080A JP 4765080 A JP4765080 A JP 4765080A JP S56143327 A JPS56143327 A JP S56143327A
Authority
JP
Japan
Prior art keywords
linear portion
opening
combustion chamber
intake port
intake
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4765080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6120698B2 (enrdf_load_html_response
Inventor
Toshimasu Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP4765080A priority Critical patent/JPS56143327A/ja
Publication of JPS56143327A publication Critical patent/JPS56143327A/ja
Publication of JPS6120698B2 publication Critical patent/JPS6120698B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4285—Shape or arrangement of intake or exhaust channels in cylinder heads of both intake and exhaust channel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP4765080A 1980-04-10 1980-04-10 Intake port structure of engine Granted JPS56143327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4765080A JPS56143327A (en) 1980-04-10 1980-04-10 Intake port structure of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4765080A JPS56143327A (en) 1980-04-10 1980-04-10 Intake port structure of engine

Publications (2)

Publication Number Publication Date
JPS56143327A true JPS56143327A (en) 1981-11-09
JPS6120698B2 JPS6120698B2 (enrdf_load_html_response) 1986-05-23

Family

ID=12781123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4765080A Granted JPS56143327A (en) 1980-04-10 1980-04-10 Intake port structure of engine

Country Status (1)

Country Link
JP (1) JPS56143327A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871523A1 (fr) * 2004-06-10 2005-12-16 Renault Sas Conduit d'admission a section de passage optimisee pour moteur a combustion interne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871523A1 (fr) * 2004-06-10 2005-12-16 Renault Sas Conduit d'admission a section de passage optimisee pour moteur a combustion interne

Also Published As

Publication number Publication date
JPS6120698B2 (enrdf_load_html_response) 1986-05-23

Similar Documents

Publication Publication Date Title
JPS52107428A (en) Suction passage of internal combustion engine
JPS5641419A (en) Four-cycle internal combustion engine
HK106092A (en) Engine with exhaust gas sensing
BG46753A3 (en) Piston for internal combustion engine with combustion chamber
JPS5294907A (en) Two points firing engine
JPS53109020A (en) Suction control device for internal combustion engine
ES498302A0 (es) Una construccion de motor de combustion interna de baja emi-sion de salida
JPS549317A (en) Suction noise muffler for internal combustion engine
GB1099612A (en) Silencer for internal combustion engines
JPS56143327A (en) Intake port structure of engine
JPS572411A (en) Oil separator for blow-by gas
ES8308966A1 (es) Perfeccionamientos en los motores de combustion interna.
JPS57183527A (en) Four-cycle engine
JPS5332222A (en) Intake air nozzle silencer for internal combustion engine
ES468672A1 (es) Perfeccionamientos en los motores de dos tiempos.
JPS5632036A (en) Combustion chamber for two-stroke-cycle gasoline engine
JPS5213007A (en) Internal combustion engine is partially arranged by a by-combustion ch amber with no intake valve
GB1536971A (en) Spark-ignited engine
JPS5423815A (en) Direct-injection diesel engine
JPS5388403A (en) Combustion chamber for internal cobbustion engine
JPS5618020A (en) Mixture combustion improving device for 4-cycle internal combustion engine
IT1122788B (it) Silenziatore per motori a combustione interna,compressori o simili
IT1139179B (it) Motore a combustione interna a intensa vorticosita' del gas di aspirazione
JPS5261617A (en) Internal combustion engine of full running type
JPS53127906A (en) Combustion chamber of four-stroke engine